The SIP 4 Ton Bottle Jack offers powerful adjustable lifting up to 354mm via a serrated saddle for secure contact and 60mm screw extension, plus a heavy-duty cast iron build with safety valve. • 4 Ton maximum weight capacity • 183mm to 354mm adjustable lifting range • 60mm screw extension for added versatility • Serrated saddle for safe secure load contact • Compact and lightweight design despite the heavy-duty cast iron construction and base • Overload protection and safety valve • Ideal for workshops and garages.